* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #0c2c44;
    --secondary-blue: #1a405e;
    --accent-gold: #d4b483;
    --dark-gold: #b09360;
    --light-bg: #f9f7f1;
    --light-text: #ffffff;
    --dark-text: #333333;
    --transition: all 0.32s cubic-bezier(0.165, 0.84, 0.44, 1);
    --text-dark: #333333;
    --text-light: #ffffff;
    --text-gray: #6c757d;
}

body {
    font-family: 'Noto Serif SC', serif;
    color: var(--dark-text);
    line-height: 1.65;
    background-color: var(--light-bg);
    overflow-x: hidden;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 30px;
}




/* 页脚 */
.footer {
    background: var(--primary-blue);
    color: var(--light-text);
    padding: 80px 80px 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 60px;
}

.footer-logo {
    margin-bottom: 20px;
    text-align: left;
}

.footer-desc {
    font-size: 1.1rem;
    opacity: 0.8;
    line-height: 1.8;
    margin-bottom: 30px;
}

.footer-title {
    font-size: 1.5rem;
    color: var(--accent-gold);
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 15px;
    text-align: left;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--accent-gold);
}

.footer-links {
    list-style: none;
}

.footer-link {
    margin-bottom: 15px;
}

.footer-link a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-link a:hover {
    color: var(--accent-gold);
    gap: 15px;
}

.social-links {
    display: flex;
    flex-direction: row;

}

.social-links .social-link {
    margin-right: 1rem;
}

.social-links .copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 1.1rem;
    opacity: 0.7;
}

.copyright a {
    color: #fff;
    text-decoration: none;
}

/* 响应式设计 */
@media (max-width: 1200px) {

    .footer {
        padding: 80px 50px;
    }
}


@media (max-width: 768px) {

    .footer {
        padding: 60px 30px 30px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}